I don't have the Go Box. I bought separate bottles of Micro, Gro, Bloom and CaMg+. . On the labels of the three nutrients there is a Basic Applications Table.
I started using that when I set up the Water Farm. Then switched to the online (higher concentrations) schedule when I bumped into it. For soil, I have no idea how it compares to the Applications Table. I also use a plastic pipette for precise measuring. Quick, easy and clean.
All three girls appear very happy. I've had to adjust pH far more often than expected. O2 takes it up, GH Down takes it down. Adding .5 ml to 1 ml of Down once or twice a day to let it "range" and stay within desired limits.
My first grow was soil. I did absolutely everything wrong. No pH balance of commercial potting soil, over watering, over prune, under feed. You name it, I did it wrong. I really like the hydro with clones. Monitoring is much easier and closer to the lab work I like.